package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

@Component
@Slf4j
public class OrderTask {
    @Autowired
    private OrderMapper orderMapper;

    /**
     * 处理超时订单
     */
    @Scheduled(cron = "0 0/1 * * * ? ") // 每分钟执行一次
    public void processTimeoutOrder() {
        log.info("处理超时订单{}", LocalDateTime.now());
        List<Orders> TimeoutOrdersList =
                orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT, LocalDateTime.now().plusMinutes(-15));
        if (TimeoutOrdersList != null && !TimeoutOrdersList.isEmpty()) {
            for (Orders orders : TimeoutOrdersList) {
                orders.setStatus(Orders.CANCELLED);
                orders.setCancelTime(LocalDateTime.now());
                orders.setCancelReason("订单超时，自动取消");
                orderMapper.update(orders);
            }
        }
    }

    /**
     * 处理自动确认收货
     */
    @Scheduled(cron = "0 0 1 * * ? ") // 每天凌晨1点执行一次
    public void processDeliveryOrder() {
        log.info("处理派送订单{}", LocalDateTime.now());
        List<Orders> deliveryOrdersList =
                orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS, LocalDateTime.now().plusHours(-1 ));
        if (deliveryOrdersList != null && !deliveryOrdersList.isEmpty()) {
            for (Orders orders : deliveryOrdersList) {
                orders.setStatus(Orders.COMPLETED);
                orderMapper.update(orders);
            }
        }
    }
}
